⚠ Version 1 of The Plant List has been superseded.
This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Bryum polymorphum in version 1.1 of The Plant List.
This name is a synonym of Pohlia minor var. gracilis .
The record derives from Tropicos which reports it as a synonym (record 35151984
) with original publication details: Bryol. Eur. 4: 95. 344: d (fasc. 6--9. Monogr. 25. pl. 8: d) 95 1839.